1N3670A

Single Diodes Overview

The Microchip Technology 1N3670A is a standard rectifier diode designed for through-hole mounting in the DO-204AH-2 (DO-4) package. It features a maximum average forward rectified current of 1.0 A and a peak repetitive reverse voltage of 50 V. The device exhibits a low forward voltage drop of 1.1 V at rated current and maintains a maximum reverse leakage current of 50 µA. Operating within a junction temperature range of -65°C to +175°C, it provides reliable performance for general-purpose rectification applications requiring robust thermal stability.

Single Diodes Feature Summary

• Standard rectifier configuration optimized for general-purpose power conversion tasks
• High thermal stability supporting operation up to 175°C junction temperature
• Through-hole construction ensuring secure mechanical attachment on printed circuit boards

Single Diodes Applications

• General-purpose AC to DC power supply rectification
• Low-voltage DC circuit protection and isolation
• Battery charging circuits requiring standard recovery characteristics

Single Diodes Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm exact electrical tolerances and testing criteria. Ensure the procurement channel sources directly from authorized distributors to guarantee component authenticity and traceability. Confirm that the received units match the specified DO-204AH-2 package dimensions and lead finish requirements before integration into production assemblies.

Single Diodes Selection Notes

Select this component when designing circuits requiring a 50 V reverse voltage rating with a 1.0 A continuous current capacity. It is suitable for applications where standard recovery speed is acceptable and high-frequency switching is not required. Consider the through-hole package constraint and verify that the PCB layout accommodates the specific lead spacing and body dimensions defined in the official datasheet.

Single Diodes Part Context

This part belongs to the legacy 1N series of semiconductor devices, which are widely recognized in industrial and consumer electronics for their standardized form factors. Microchip Technology continues to support these components to ensure backward compatibility with existing designs. The 1N3670A specifically addresses needs for moderate voltage rectification in environments demanding long-term reliability and wide temperature tolerance.

Single Diodes Replacement Considerations

Cross-reference with other manufacturers offering equivalent 1N3670 specifications. Verify that substitute parts maintain identical pinout configurations, voltage ratings, and current capabilities. Ensure any alternative component meets the same thermal and mechanical standards required by the original design constraints.